Presentation options

Museum Box
VoiceThread
Animoto
Glogster
Google Docs
xtranormal.com
xtimeline (collaborative timelining tool)
GoAnimate
Makebeliefscomix.com
ScrapBlog (online scrapbook production)
Pixton for Schools
ReadWriteThink Comic Creator
Blabberize make any image talk
Fotobabble
ToonDoo (cartoon generator)

NewToolsWorkshop (many more options)
If Lincoln Had Garage Band